<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		
		<script>
			//当前时间
			var now = new Date()
			//三分钟之后
			now.setMinutes(now.getMinutes()+1);
			
			
			
			
		document.cookie = "username=zhangsan"	
		document.cookie = "password=12345"		
		document.cookie = "age=16"	
		
		
		
		
		</script>
		
		
		
		
		
		
		
	</body>
</html>
